The internal porting and superior construction enable these pumps to handle continuous duty service applications and pump against high differential pressure. 内部端口和极好的结构能够使这些泵处理连续的负荷检修应用和对抗高压差的泵。
Each Pumping Unit shall be rated for continuous duty in accordance with the operating conditions defined in Table 1 of these specifications. 在本规格说明书表1中所规定的工作条件下,每台泵设备应该能够持续运行和工作。
FKM seals for the smallest possible diameter& reduces friction and heat build-up, increases efficiency, and allows continuous duty operation without additional cooling. 氟橡胶在尽可能小的直径密封-减少摩擦和热量积聚,提高效率,并允许连续工作,无需额外的冷却操作。
The engine shall be natural gas fuelled, water cooled, rated for continuous duty. 发动机应采用天然气作为燃料、用水冷却、能连续工作。
Their development is a gradual process which needs continuous pressure, with the result of progress in ability and duty. 其成长是一个累积的连续过程,需要不断加压,能职渐进。
Cleaning technical of continuous duty gas turbine 燃气轮机压气机清洗技术
We should make it sure that the establishment of information disclosure system is a procedure of benefit relatives continuous conflicting and coordinating. Thus, the government sectors should perform superintendence duty to establish perfect information disclosure system to satisfy the demand of investors. 必须明确的是信息披露制度形成是利益相关者不断冲突和协调的过程,它需要政府部门切实履行监管职责,最终通过各种努力,建立完善的信息披露制度,不断满足投资者的需求。
In the learning society, learning becomes a lifelong, continuous behavior and an individual duty. 学习化社会中,学习是一种终身性的连续的活动,是一种个人的责任。
Analyzed the causes and affecting factors of catalyst activity descension in the Ag-catalytic oxidation production of formaldehyde, the process was featured of the continuous duty and life-delay of Ag-catalyst with the high yield and stable conversion ratio. 介绍银催化氧化法甲醛生产过程中造成银催化剂活性下降的原因和影响因素;在生产运行中不卸出银催化剂而连续使用,且银催化剂的使用周期和寿命得到延长;
The PWM generator has a control byte ( 8 bits) that is used to provides a continuous, variable duty cycle output with user control of the cycle time and the pulse width. 在使用PWM高速脉冲输出时,通过控制字节的设置来改变脉冲宽度和脉冲周期,实现控制任务。
The pulse current had stronger ability of heating than continuous current, and the capacity of heating enhanced with the decrease of pulse duty cycle. 脉冲电流比连续电流使导电SiC泡沫陶瓷具有更强的电加热能力,并且加热能力随着脉冲占空比的减小而增强。
Improvement of the continuous discharge capacity with heavy duty for ZnCl_2 Zn-MnO_2 battery 锌型锌锰电池连续重负荷放电性能的提高
With the continuous increase of railway train speed, train operation safety is directly related to quality of the operations that schedule performs on duty. 随着铁路列车运行速度的不断提高,车站调度人员的作业质量将直接关系到列车的行车安全。